define(['model'], function (Model) {
    function Common(params) {
        this.fields.push({name:'userId',alias:'维护人编码'});
        this.fields.push({name:'userName',alias:'维护人'});
        this.fields.push({name:'createDate',alias:'创建日期'});
        this.fields.push({name:'updateDate',alias:'修改日期'});
        this.callParent(params);
    }

    Common.extend(Model);

    return Common;
});
